Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987703 | Plasma spraying apparatus | Masanobu Sugimoto, Kenichi Yamada | 2018-06-05 |
| 9888557 | Plasma spraying apparatus | Masanobu Sugimoto, Kenichi Yamada | 2018-02-06 |
| 9388330 | Bag containing blasting material | Masanobu Sugimoto, Kenichi Yamada, Toshihiro Hara | 2016-07-12 |